package com.items.blog.common;

import org.springframework.web.bind.annotation.ControllerAdvice;
import org.springframework.web.bind.annotation.ExceptionHandler;

//常量
public class Constants {
    public static final Integer RESULT_SUCCESS=200;
    public static final Integer RESULT_CODE=400; //参数错误
    public static final Integer RESULT_FAIL=-1;


}
